gpu: nvgpu: Move setting of BAR0_WINDOW to bus

Move setting of BAR0_WINDOW to bus HAL. Also moves the usage of spinlock to
common code so that pramin_gk20a.[ch] can be deleted.

JIRA NVGPU-588

Change-Id: I3ceabc56016711b2c93f31fedf07daa778a4873a
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1730890
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 2d304cff..f6b0b362 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -925,9 +925,6 @@ struct gpu_ops {
                                 struct gr_ctx_buffer_desc *desc,
                                 size_t size);
         struct {
-                u32 (*enter)(struct gk20a *g, struct nvgpu_mem *mem,
-                        struct nvgpu_sgt *sgt, struct nvgpu_sgl *sgl,
-                        u32 w);
                 void (*exit)(struct gk20a *g, struct nvgpu_mem *mem,
                         struct nvgpu_sgl *sgl);
                 u32 (*data032_r)(u32 i);
@@ -1128,6 +1125,9 @@ struct gpu_ops {
                         u32 source_id, u32 count,
                         struct nvgpu_cpu_time_correlation_sample *);
                 int (*bar1_bind)(struct gk20a *g, struct nvgpu_mem *bar1_inst);
+                u32 (*set_bar0_window)(struct gk20a *g, struct nvgpu_mem *mem,
+                        struct nvgpu_sgt *sgt, struct nvgpu_sgl *sgl,
+                        u32 w);
         } bus;
 
         struct {